Rodrigo Cerdera defeated Oscar Rodriguez Arg 6-2 6-3 in the Argentina 1 Masters 4 round of 16 on clay. The result followed the form book — Rodrigo Cerdera came in leading the head-to-head 1–0. Rodrigo Cerdera extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-04-05 | Argentina 1 Masters 2 | R32 | clay | Rodrigo Cerdera | 6-1 6-1 |